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The map label for this gene is ihfA [H]

Identifier: 110680344

GI number: 110680344

Start: 3030463

End: 3030801

Strand: Direct

Name: ihfA [H]

Synonym: RD1_3157

Alternate gene names: 110680344

Gene position: 3030463-3030801 (Clockwise)

Preceding gene: 110680343

Following gene: 110680345

Centisome position: 73.32

GC content: 56.05

Gene sequence:

>339_bases
ATGGACGTACAGTCGCTGAAAAAGAAAGGGACGGAGATGGCCGAGAAAACACTGACCAGAATGGACTTGAGTGAGGCGGT
TTTTCGCGAGGTCGGGTTGTCTCGAAACGAAAGCGCGCAGTTGGTGGAATCAGTGTTGGAGCACCTCTCCGATGCGCTGG
TGAATGGCGAACAGGTCAAGATTTCATCCTTCGGCACCTTTTCGGTGCGCGATAAATCAGCCCGTGTCGGGCGCAATCCC
AAGACCGGCGAAGAGGTTCCGATCAACCCGCGCCGCGTGCTAACGTTCAGGCCCTCTCACCTGATGAAAGACCGCGTAGC
CAACGGCAACAAGTCCTGA

Upstream 100 bases:

>100_bases
GGAGGATTGGCCTGGGGTGCGGTTGTCCTGCGCTGGTAAAGCGGGTTATTTTCGCTCATCCGCCTTTGAGCAAGTCATTG
ATATTGACTCGTAAAAATGC

Downstream 100 bases:

>100_bases
CAACATGCCAAAATCGCCTGACGCGTTCCGCACGATCTCAGAGGTCGCAGACTGGTTGGGCGTTCAGGCCCATGTTCTGC
GGTTCTGGGAAAGCAAATTC

Product: integration host factor subunit alpha

Products: NA

Alternate protein names: IHF-alpha [H]

Number of amino acids: Translated: 112; Mature: 112

Protein sequence:

>112_residues
MDVQSLKKKGTEMAEKTLTRMDLSEAVFREVGLSRNESAQLVESVLEHLSDALVNGEQVKISSFGTFSVRDKSARVGRNP
KTGEEVPINPRRVLTFRPSHLMKDRVANGNKS

Sequences:

>Translated_112_residues
MDVQSLKKKGTEMAEKTLTRMDLSEAVFREVGLSRNESAQLVESVLEHLSDALVNGEQVKISSFGTFSVRDKSARVGRNP
KTGEEVPINPRRVLTFRPSHLMKDRVANGNKS
>Mature_112_residues
MDVQSLKKKGTEMAEKTLTRMDLSEAVFREVGLSRNESAQLVESVLEHLSDALVNGEQVKISSFGTFSVRDKSARVGRNP
KTGEEVPINPRRVLTFRPSHLMKDRVANGNKS

Specific function: This protein is one of the two subunits of integration host factor, a specific DNA-binding protein that functions in genetic recombination as well as in transcriptional and translational control [H]

COG id: COG0776

COG function: function code L; Bacterial nucleoid DNA-binding protein

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the bacterial histone-like protein family [H]

Homologues:

Organism=Escherichia coli, GI1788005, Length=94, Percent_Identity=52.1276595744681, Blast_Score=107, Evalue=3e-25,
Organism=Escherichia coli, GI1786644, Length=74, Percent_Identity=33.7837837837838, Blast_Score=65, Evalue=1e-12,
Organism=Escherichia coli, GI1787141, Length=65, Percent_Identity=40, Blast_Score=63, Evalue=4e-12,
Organism=Escherichia coli, GI1790433, Length=89, Percent_Identity=31.4606741573034, Blast_Score=59, Evalue=6e-11,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR000119
- InterPro:   IPR020816
- InterPro:   IPR010992
- InterPro:   IPR005684 [H]

Pfam domain/function: PF00216 Bac_DNA_binding [H]

EC number: NA

Molecular weight: Translated: 12470; Mature: 12470

Theoretical pI: Translated: 10.48; Mature: 10.48

Prosite motif: PS00045 HISTONE_LIKE

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
3.6 %Met     (Translated Protein)
3.6 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
3.6 %Met     (Mature Protein)
3.6 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MDVQSLKKKGTEMAEKTLTRMDLSEAVFREVGLSRNESAQLVESVLEHLSDALVNGEQVK
CCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHCCCCEEE
ISSFGTFSVRDKSARVGRNPKTGEEVPINPRRVLTFRPSHLMKDRVANGNKS
ECCCCCEECCCCCHHCCCCCCCCCCCCCCCCEEEEECCHHHHHHHHCCCCCC
>Mature Secondary Structure
MDVQSLKKKGTEMAEKTLTRMDLSEAVFREVGLSRNESAQLVESVLEHLSDALVNGEQVK
CCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHCCCCEEE
ISSFGTFSVRDKSARVGRNPKTGEEVPINPRRVLTFRPSHLMKDRVANGNKS
ECCCCCEECCCCCHHCCCCCCCCCCCCCCCCEEEEECCHHHHHHHHCCCCCC

PDB accession: NA

Resolution: NA

Structure class: Unstructured

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: NA

Specific reaction: NA

General reaction: NA

Inhibitor: NA

Structure determination priority: 10.0

TargetDB status: NA

Availability: NA

References: NA